DESCRIPTION

· The 74HCT240 is a high-speed CMOS octal bus buffer with 3-state outputs, utilizing silicon gate C2MOS technology.

· It features a G control input that manages four bus buffers, with all inputs protected against static discharge and transient excess voltage.

FEATURES

· High-speed operation with a typical propagation delay (tPD) of 15 ns at 4.5V.

· Low power consumption, with a maximum ICC of 4µA at 25°C.

· TTL compatible inputs with VIH of 2V (min) and VIL of 0.8V (max).

· Balanced propagation delays with tPLH approximately equal to tPHL.

· Symmetrical output impedance with |IOH| = IOL = 6mA (min).

· Pin and function compatible with the 74 series 240.

APPLICATIONS

· Suitable for use in bus-oriented systems requiring high-speed data transfer and low power consumption.

· Ideal for applications needing compatibility with TTL logic levels and robust protection against electrical disturbances.